72553665

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{102913}}^1$

素因数の和:102968

約数の個数: 16

約数和(自身を含む): 118556928

約数和(自身を除く): 46003263

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 102913, 308739, 514565, 1543695, 4836911, 14510733, 24184555, 72553665]

約数ペア:

[(1, 72553665), (3, 24184555), (5, 14510733), (15, 4836911), (47, 1543695), (141, 514565), (235, 308739), (705, 102913)]